baber/WOPTO huggingface dataset:
Patent EP-4287959-A1 (EP)
Title: A surgical staple cartridge and a surgical end effector assembly with bumps
Inventor: YANG MENGLI
IPC: A61B17/072
Filed: 2023-04-05
Abstract: The present disclosure provides a surgical staple cartridge and a surgical end effector assembly with bumps. The bumps are provided on the surgical staple cartridge and/or a staple anvil portion, the bumps are positioned and sized to limit rotation of the surgical staple cartridge and the staple anvil portion relative to each other in a closed configuration, and to define a gap between the surgical staple cartridge and the staple anvil, the gap limits a maximum pressure applied to tissue by the surgical staple cartridge and the staple anvil, and prevents the tissue from being excessively squeezed to flow to area with no staple line coverage or being unevenly squeezed within the area with staple line coverage and thus affecting a tissue sealing quality. The present disclosure also provides a surgical instrument comprising the surgical staple cartridge or the surgical end effector assembly.
Patent EP-0001245-A1 (EP)
Inventor: TACKE PETER DR
IPC: C08L77/00
Filed: 1978-09-08
Abstract: Formmassen aus Polyamiden und Pfropfprodukten aus Polybutadien bzw. Copolymerisaten des Butadiens als Pfropfgrundlage und Mischungen aus Estern der (Meth)acrylsäure und ggf. (Meth)acrylamid und (Meth)acrylnitril aus Pfropfmonomern.
Patent EP-0004874-A1 (EP)
Inventor: BERNDT KLAUS-GUNTHER
IPC: H01H73/02
Filed: 1979-03-19
Abstract: Ein Niederspannungs-Leistungsschalter (1) besitzt ein feststehendes Schaltstück (7) und ein bewegliches Schaltstück (10), das an einem schwenkbar gelagerten Schalstückträger (15) angebracht ist. Zwischen dem Schaltstückträger (15) und dem beweglichen Schaltstück (10) ist eine Kontaktkraftfeder (17) angeordnet, die als Schraubendruckfeder ausgebildet ist. Der Schaltstückträger (15) besitzt einen Arm (36), der sich bis etwa in die Nähe des kontaktgebenden Endes des beweglichen Schaltstückes (10) erstreckt. An diesem Arm (36) ist eine Stellschraube (37) angebracht, die bezüglich einer Kontaktauflage (11) des beweglichen Schaltstücks (10) zentral wirkend angeordnet ist. Die Stellschraube (37) begrenzt die Abhebung des beweglichen Schaltstückes (10) bzw. der Kontaktauflage (11) auf ein erwünschtes geringes Maß, ween ein hoher Strom über den Leistungschalter (1) fließt und elektrodynamische Kräfte auf das bewegliche Schaltstück (10) ausübt.
Patent EP-0006538-A1 (EP)
Inventor: KRAMER WOLFGANG DR
IPC: C07D249/08
Filed: 1979-06-15
Abstract: Die Erfindung betrifft neue sulfenylierte Carbamoyltriazolyl-O,N-acetale, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Fungizide. Die Verbindungen der allgemeinen Formel <IMAGE> in welcher R¹, R², X, Y, Z und n die in der Beschreibung angegebene Bedeutung besitzen, werden erhalten, indem man die Alkoholate von 2-Hydroxy-1-phenoxy-1-triazolylbutanen mit sulfenylierten Carbamoylfluoriden in Gegenwart eines Verdünnungsmittels umsetzt. Die Wirkstoffe sind für den Gebrauch als Pfianzenschutzmittel geeignet. Sie können mit besonders gutem Erfolg zur Bekämpfung solcher Pilze eingesetzt werden, die echte Mehltauerkrankungen hervorrufen, so zur Bekämpfung von Podosphaera-Arten, wie z. B. gegen den Erreger des Apfelmehltaus (Podosphaera leucotricha), von Erysiphe-Arten, wie z. B. den Erreger des Gurkenmehltaus (Erysiphe cichoracearum)) oder des Gerstenmehltaus bzw. des Getreidemehltaus (Erysiphe graminis).
Patent EP-0009778-A1 (EP)
Inventor: KLAUS KASPAR
IPC: E04H6/06
Filed: 1979-09-28
Abstract: Dei Vorrichtung zum Abstellen von Fahrzeugen besteht aus mindestens zwei Plattformen (6, 7) übereinander, die zum Befahren gemeinsam heb- und senkbar sind, wobei die untereinander verbundenen Plattformen mittels eines Lenkerparallelogramms (1, 2) geführt sind. Die Plattformen sind zusätzlich auch noch neigbar, insbesondere dadurch, daß die Lenker des Parallelogramms nicht exakt parallel zueinander ausgerichtet sind.
Patent EP-0011178-A1 (EP)
Inventor: BAUER KLAUS DR
IPC: C07H17/04
Filed: 1979-10-29
Abstract: The invention relates to the provision of an antimicrobial antibiotic obtained by culturing Actinoplanes strain ATCC 31440 under aerobic conditions in the presence of sources of carbon and nitrogen and in the presence of trace amounts of minerals. In addition to their use as antimicrobials, the antibiotics of the invention can be used for improving the growth and feed utilization in animals.
Patent EP-0004709-A1 (EP)
Inventor: RAWLING HOWARD SIMPSON
IPC: H04M1/654
Filed: 1979-03-07
Abstract: An input circuit for a telephone answering machine. The circuit includes a first detector which gives a full-wave I rectified output representing an incoming ringing signal or an outgoing dialling signal on a telephone line connected to the machine. The first detector is coupled via a delay to a first input of a Schmitt Trigger circuit. A second detector is coupled to a high-pass filter which blocks an incoming ringing signal but passes high frequency components of an outgoing dialling signal. The second detector, which also gives a full-wave rectified output, is coupled via a pulse stretch circuit to an inhibit input to the Schmitt Trigger circuit. The Schmitt Trigger circuit gives an output signal if there is an output from the first detector but no output from the second detector ie, only if there is an incoming ringing signal. Each of the detectors includes a differencing amplifier having resistors connected to its first and second inputs so that the application of an a.c. voltage causes a greater current to flow to the second input then to the first input A source of direct current is connected to the first input and the ringing or dialling signal is applied to the second input. When the alternating signal voltage makes an excursion in one sense, the current flow into the second input is greater than the sum of the current flows into the first, and the output voltage of the amplifier moves in one direction. When the alternating voltage signal makes an excursion in the opposite sense, the current flow into the first input is reduced to zero and the output of the amplifier again moves in the one direction.
Patent EP-0017707-A1 (EP)
Inventor: BUERK HANS
IPC: H04B7/08
Filed: 1980-02-02
Abstract: Automatic receiver selecting arrangement for central radio stations in which communication signals are simultaneously received via several radio receiving stations set up at various sites and are transmitted via post-office lines or other communication paths with a transmission frequency range of 300 to 3400 Hz to the central radio station. To each receiving path (E1...n), a noise weighting circuit (Stb1...n) is allocated in the central radio station, which circuit weights the communication signals in accordance with their frequency components within the transmitted range from 300 to 3400 Hz and converts them into a direct voltage which depends to a small extent on the useful signal and to a high extent on the noise components. The direct voltages are continuously compared (EWA) and control switches (S1...n) for switching the best receiving paths through to a listening station (L). <IMAGE>
Patent EP-0019795-A1 (EP)
Inventor: UMABA TOSHIHIKO
IPC: A62D1/00
Filed: 1980-05-13
Abstract: A powdery fire-extinguishing agent containing a powder as main ingredient and a powder as adjuvant, both or one of said powders being treated with an organofluorine compound which has a fluoroalkyl group containing 3 to 20 carbon atoms, which has a major transition temperature of 20°C or higher and a fluorine content of 5% by weight or more, which is insoluble in water and insoluble or sparingly soluble in a combustible liquid, and which has oil repellency; and a process for preparation thereof.
Patent EP-0031928-A1 (EP)
Inventor: MCDONALD CHARLES JOSEPH
IPC: C07C67/00
Filed: 1980-12-15
Abstract: Water-immiscible, acid-soluble N-(aminomethyl) carboxamides such as N-(diethylaminomethyl)acrylamide are readily prepared by (1) reacting under acidic conditions a carboxamide such as acrylamide with a lower aldehyde such as formaldehyde and a moderately water-soluble secondary amine such as diethylamine and (2) recovering the resulting water-immiscible aminomethyl derivative of carboxamide from the acidic reaction mixture by adjusting the pH of the reaction mixture to a value of 7 or higher, whereby the water-immiscible derivative separates from the reaction mixture.
Patent EP-0031603-A1 (EP)
Inventor: KRUEGER JAMES ELWOOD
IPC: A61K9/48
Filed: 1980-11-25
Abstract: A composition for improved absorption of drugs which are poorly water-soluble and poorly absorbed. Particularly this invention relates to a composition of matter in pharmaceutical dosage form comprising 4-(monoalkylamino)benzoic acid and derivatives and non-ionic surfactants, providing enhanced blood levels of 4-(monoalkylamino)benzoic acid and derivatives for the treatment of atherosclerosis hypolipidemia. A method of increasing drug absorption (particularly 4-(monoalkylamino)benzoic acid and derivatives) by administration of such drug in concert with greater than about 10% surfactant is described.
Patent EP-0017329-A1 (EP)
Inventor: WOODHOUSE RICHARD GRAHAM
IPC: F02D41/10
Filed: 1980-02-25
Abstract: An i.c. engine fuel control system includes a main fuel control (19) which controls fuel flow to the engine in accordance with one or more engine operating parameters. The operation of the fuel control can be modified by a roughness sensing circuit (11) which produces a roughness signal output dependent on the magnitude of fluctuations of engine speed. This output is applied to an integrator (15) which provides a limited authority trim signal to the fuel control (19) in accordance with the time integral of the error between the roughness signal and a speed-dependent reference signal generated by a speed-shaping circuit (17).
Patent EP-0016569-A1 (EP)
Inventor: NICOL THOMAS
IPC: H02J7/16
Filed: 1980-03-04
Abstract: A battery charging system includes an alternator (10) with a rectifier (12,13) connecting the alternator output to the battery (14). A voltage rectifier (15) controls the current in the alternator field winding (11) in accordance with the battery voltage. A transistor switch (23) in the voltage regulator controls the bias currentto the output stage of the regulator and is in turn controlled by a differential amplifier (34,35)through a diode pump (40,41,42,44). The differential amplifier (34,35) is connected to detect the presence of an a.c. on one phase of the alternator and causes the transistor to be switched off, disabling the output stage of the regulator, whenever no a.c. signal is present.
Patent EP-0015812-A1 (EP)
Title: Dispositif de fermeture amovible et étanche d'un orifice d'une cuve de réacteur nucléaire
Inventor: MARMORAT ANDRE
IPC: G21C13/028
Filed: 1980-02-22
Abstract: Le dispositif de fermeture amovible, à utiliser pendant l'épreuve de mise en pression hydraulique, comporte un corps (4) en appui à l'intérieur de la cuve sur une partie interne (10) de celle-ci résistant aux efforts de poussée, lors de la mise en pression, un moyen (25) réalisant l'étanchéité entre l'intérieur et l'extérieur de la cuve monté sur ce corps (4) et un organe (30-36) pour la fixation ou, au contraire, le démontage du dispositif, manoeuvrable depuis l'extérieur de la cuve. L'invention s'applique en particulier aux réacteurs nucléaires à eau pressurisée.
Patent EP-0019499-A1 (EP)
Inventor: BLEYNIE JEAN-MARIE
IPC: H05K3/36
Filed: 1980-04-15
Abstract: 1. Method of producing a supporting chassis for printed circuits, especially for use in a television receiver, characterized in that, the chassis being susceptible to be fixed into a cathode ray tube, said method comprises the combination of the following four producing steps : - a first step in which the chassis (1) is either pre-blanked from a plate of any material permitting bending thereof or by molding said material in a mold ; - a second step in which a single printed circuit (7) which is pre-engraved and comprises lines of reduced resistance (12) is rigidly fixed onto the chassis (1) using fixing means (13) ; - a third step in which the electronic components, the connection terminals (9) and the various connections (11) are inserted and soldered onto said single printed circuit (7) and the special components (6') are fixed to the chassis (1) within accomodations provided during the blanking or molding of the chassis (1) ; - a fourth step in which the chassis (1) is shaped, causing the printed circuit (7) to break along the predetermined lines (12) of reduced resistance, said breaking preserving an electrical connection between the different fragments of the printed circuit (7), these electrical connections additionally forming flexible mechanical connections of the printed circuit (7) fragments freed from any other connection.
Patent EP-0019523-A1 (EP)
Inventor: GUEDJ CLAUDE
IPC: F02B63/04
Filed: 1980-05-08
Abstract: 1. Compact electricity generation set constituted, in the interior of a casing (4) mounted on a mobile chassis (1), by an alternator (5) coupled to an internal combustion engine (6) and having a principal cooling circuit for the engine including a fan and a radiator (13) and a secondary cooling circuit (21-25) for the alternator, characterised in that the said cooling circuits being of substantially parallel flow, the secondary circuit comprises a casing (21-23) surrounding the coupling, a ventilation fan located in the interior of the said casing (21-23) and driven by the engine (6) and located between the alternator (5) and the said engine (6) in such fashion as to effect forced circulation, and ducts (24) on manifold boxes (25) arranged on the sides of the engine and open at their lower portion.
Patent EP-0025735-A1 (EP)
Inventor: SCHNEDECKER GUY
IPC: F28F21/04
Filed: 1980-08-22
Abstract: L'invention concerne un procédé d'obturation sélective des extrémités d'un module alvéolaire. Des encoches (20) sont réalisées dans les parties de l'extrémité du module correspondant à des rangées (16) de canaux (18) parallèles véhiculant un premier fluide, et un matériau étanche (26) est déposé par shoopage sur l'extrémité du module de façon à obturer les autres rangées de canaux (14) tout en laissant libre l'accès latéral aux canaux (18) véhiculant le premier fluide par lesdites encoches. Application aux échangeurs de chaleur et aux unités d'ultrafiltration.
Patent EP-0030963-A1 (EP)
Inventor: PINION DALLAS OLIVER
IPC: A24B15/12
Filed: 1981-01-12
Abstract: Procede de fabrication d'une feuille a partir d'un materiau constitue entierement par du tabac qui consiste a melanger des particules de materiaux de tabac, a controler la teneur en eau du melange, a raffiner la boue de tabac jusqu'a obtenir une liberte mesuree en unite CS (canadienne standard) d'environ -500ml a environ -900ml, a faire passer la boue dans un moulin colloidal, a diluer la boue ainsi traitee avec de l'eau et a couler la boue sur une surface non poreuse. La pellicule coulee est ensuite sechee, rehumidifiee et enlevee.
Patent EP-0030967-A1 (EP)
Title: Plateau pour analyses en microbiologie
Inventor: LUND MARLYS E
IPC: B01L3/00
Filed: 1981-01-26
Abstract: Un plateau profile pour culture microbienne est forme d'un materiau transmettant la lumiere et ayant une surface plane dans laquelle sont formees les ouvertures d'une pluralite de receptacles identiques en forme de godets. Certains de ces receptacles en forme de godets (23') ont une surface (32) qui diffuse la lumiere transmise. Des receptacles en forme de godets ayant une surface de diffusion lumineuse peuvent etre utilises comme godets de controle pour simuler la turbidite qui se produit dans des godets n'ayant pas cette surface de diffusion lumineuse mais dans lesquels se developpe une culture microbienne.
Patent EP-0036162-A1 (EP)
Inventor: BERG MARKUS DR
IPC: C11D3/00
Filed: 1981-03-09
Abstract: The environmentally friendly detergent is composed of a plurality of pulverulent or granular components:   A) 20-50 % by weight of a finely divided alkali metal aluminosilicate which is insoluble in water, contains bound water and has the formula 0.7-1.5 Me2O.Al2O3.1.3-4.0 SiO2 (based on anhydrous AS) with a Ca-binding capacity of 100-200 mg Ca/g AS; Me = Na or K;   B) 0.1-3 % by weight of a water-soluble complexing agent (substituted phosphonic acids), preferably 0.2-2 % by weight of hydroxyethanediphosphonic acid or its Na, K, Mg or Ca salts;   C) 3-12 % by weight of anionic surfactants which preferably comprise 50-100 % by weight alkanesulphonates, olefinsulphonates, sulpho fatty acid alkyl esters, alcohol sulphates and/or alkyl glycol ether sulphates with 1-3 EO groups, 0-50 % by weight linear alkylbenzenesulphonate (C9-14) and 0-25 % by weight soap (C12-22);   D) 1-15 % by weight of non-ionic surfactant, preferably fatty acid monoalkanolamides and dialkanolamides and/or alcohol polyglycol ethers; total amount of C) and D) = 5-18 % by weight;   E) 0.5-10 % by weight of a foam-regulating agent consisting of a granular carrier substance (E1) from a group of polymer phosphates, silicates, carbonates and sulphates of sodium and, adsorbed thereon, silica-containing polysiloxane antifoam (E2) which preferably consists of 0.01-0.5 % by weight of a mixture of finely divided silica and polysiloxane, especially a mixture of polydimethylsiloxane and silanised silica.
Patent EP-0037043-A1 (EP)
Inventor: MARSDEN PETER HUGH
IPC: A61P31/04
Filed: 1981-03-20
Abstract: A stabilised isotonic liquid formulation comprising trimethoprim and polymyxin, as active ingredients, a vehicle therefor, a mercury containing preservative and, as an isotonic agent, a non-ionic polyhydroxy compound. In particular an isotonic ophthalmic formulation of trimethoprim and polymyxin in which sodium ethylmercurithiosalicylate is the preservative and propylene glycol the isotonic agent is disclosed.
Patent EP-0038967-A1 (EP)
Inventor: KAPLAN LEON H
IPC: G03F7/20
Filed: 1981-04-08
Abstract: The invention relates to a process for producing a patterned resist image in a layer of a phenol-formaldehyde/diazoketone resist material. 
     The exposed patterns in the resist layer are developed in an oxygen plasma by treating the resist layers, prior to development, with a magnesium salt. This produces a negative pattern. Positive patterns are produced by combining the process with decarboxylation of the exposed areas followed by blanket exposure.
Patent EP-0042476-A1 (EP)
Inventor: GRANT DUANE EARL
IPC: B41J2/455
Filed: 1981-04-15
Abstract: An electrophotographic copier includes an erase device . comprising a line of light emitting diodes. Light from the diodes is directed on to a photoconductive imaging element surface (26) through an optical element 111. The entrance end of element 111 comprises a central planar portion 112 with convex upper and lower portions 113. The exit end 114 is convex. The element 111 is effective to direct rays round the central axis 99 up to 20° therefrom towards the outer edges of an erase footprint on the imaging element surface. Less intense rays, from 20° to 40° from axis 99 are directed towards the centre of the footprint.
Patent EP-0040723-A1 (EP)
Title: Verfahren zur destillativen Zerlegung von aliphatische Alkohole enthaltenden Flüssigkeitsgemischen
Inventor: KAIBEL GERD
IPC: C07C31/08
Filed: 1981-05-06
Abstract: Destillative Zerlegung von aliphatische Alkohole enthaltenden Flüssigkeitsgemischen in eine höher siedende alkoholhaltige Fraktion und eine tiefer siedende Fraktion der übrigen Flüssigkeiten, indem man die Fraktionierung in Gegenwart von Wasser und einem Alkanal sowie über etwa 3/4 der Kolonnenhöhe in Gegenwart einer nicht- oder schwerflüchtigen Säure vornimmt.
Patent EP-0042607-A1 (EP)
Inventor: FRIESEN HENRY NMN
IPC: B62D49/06
Filed: 1981-06-20
Abstract: A parking stand of telescopic character that may be selectively lengthened and shortened between the ground and an elevated portion of a dismounted implement, such as a front end loader, and lockable in either condition, in the lengthened condition serving as a supporting strut for the implement and in the shortened and locked condition occupying a retracted or transport position. The shortened members are swingable toward the implement and locked thereto by the same means that locks the members in their shortened condition. The members are of channel shape and nest one within the other and are conditioned for relative lengthwise sliding by lugs means on the outer channel that extend partly across the inner channel and engage the flanges of the inner channel.
Patent EP-0045007-A1 (EP)
Inventor: FISCHER KARL
IPC: H01H37/34
Filed: 1981-07-15
Abstract: Eine elektrische Kochplatte besitzt einen Überhitzungsschutzschalter (16), der ein Steatitgehäuse (22) besitzt, das in die untere Blech-Abdeckplatte (18) der Kochplatte (11) eingesetzt ist und sich mit zwei Füßen (49) auf der Unterseite (50) der Beheizung der Kochplatte (11) abstützt. Zwischen diesen Füßen (49) ist parallel ein Bimetall (46, 46') angeordnet, das über einen Übertragungsstab (45, 45') auf ein in dem Steatitgehäuse (22) angeordneten Schnappschalter (62) einwirkt. Der Übertragungsstab (45, 45') ist durch eine Blattfeder (60, 60') und eine Führung am Schnappschalter (62) stets gegen diesen angedrückt und dadurch in seiner Lage genau fixiert. Der Überhitzungsschutzschalter (16) bildet gleichzeitig die Durchführung für die Elektrokochplatten-Anschlüsse (15).
Patent EP-0047441-A1 (EP)
Inventor: CARATSCH HANS-PETER
IPC: B23K3/00
Filed: 1981-08-27
Abstract: Im inneren eines Lotbädbehälters (4) sind klammerartig ausgebildete Führungen (9) angeordnet. Diese Führungen (9) sind in einem gegenseitigen Abstand über die Breite des Lotbadbehälters (4) verteilt angeordnet. Jede Führung (9) weist zwei in einem Abstand gegenüberliegende Führungsstäbe (10, 11) auf, die am unteren Ende miteinander verbunden sind. Die oberen Endabschnitte (10a, 11a) der Führungsstäbe (10, 11) ragen nach oben aus dem Lotbad (7) heraus. Diese Endabschnitte (10a, 11a) weisen an ihrem oberen Ende eine Ausbiegung (12, 13) auf, weiche zwischen sich eine Verengung (14) festlegen. Die elastisch ausbiegbaren Endabschnitte (10a, 11a) sind zudem auf Abstützfedern (16, 17) abgestützt. Oberhalb der Führungen (9) sind zwei sich über die Breite des Lotbadbehälters (4) erstreckende Blasdüsen (20, 21) vorhanden, welche einen Warmluftstrahl gegen die Oberflächen der das Lotbad (7) verlassenden Leiterplatte (30) richten. Die Breite der Verengung (14) ist etwas größer als die Dicke der Leiterplatten (30). Durch die Führungen (9) werden über die Breite der Leiterplatte (30) verteilt mehrere Führungsstellen gebildet, welche ein einwandfreies Führen der Leiterplatte (30) sicherstellen, ohne daß ein dauernder mechanischer Kontakt zwischen Leiterplatte (30) und Führungselementen (10, 11) erforderlich ist. Da die oberen Endabschnitte (10a, 11a) der Führungsstäbe (10, 11) elastisch ausweichen können, wenn die Leiterplatte (30) an den Ausbiegungen (12, 13) anstößt, wird eine Beschädigung der Leiterplatte (30) vermieden. Das Verfahren zum Einbringen und zur Entnahme von Leiterplatten in die bzw. aus der Vorrichtung besteht darin, daß zum einen die jeweilige, vertikal ausgerichtete Leiterplatte beim Einbring- bzw. Entnahmevorgang senkrecht zu ihrer Ebene in bezug auf die Führungseinrichtung im Lotbadbehälter zwangsweise zentriert wird und zum anderen die Leiterplatte ohne ständigen mechanischen Kontakt geführt und/oder positioniert wird. Ferner wird bei der Entnahme der jeweiligen Leiterplatte diese in bezug auf die vertikal zueinander versetzt auf die beiden Breitseiten der Leiterplatte einwirkenden Luftstrahlen stabilisiert.